156747753318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{647627}}^1$

素因数の和:647781

約数の個数: 64

約数和(自身を含む): 352516872960

約数和(自身を除く): 195769119642

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 107, 174, 214, 321, 377, 642, 754, 1131, 1391, 2262, 2782, 3103, 4173, 6206, 8346, 9309, 18618, 40339, 80678, 121017, 242034, 647627, 1295254, 1942881, 3885762, 8419151, 16838302, 18781183, 25257453, 37562366, 50514906, 56343549, 69296089, 112687098, 138592178, 207888267, 244155379, 415776534, 488310758, 732466137, 900849157, 1464932274, 1801698314, 2009586581, 2702547471, 4019173162, 5405094942, 6028759743, 12057519486, 26124625553, 52249251106, 78373876659, 156747753318]

約数ペア:

[(1, 156747753318), (2, 78373876659), (3, 52249251106), (6, 26124625553), (13, 12057519486), (26, 6028759743), (29, 5405094942), (39, 4019173162), (58, 2702547471), (78, 2009586581), (87, 1801698314), (107, 1464932274), (174, 900849157), (214, 732466137), (321, 488310758), (377, 415776534), (642, 244155379), (754, 207888267), (1131, 138592178), (1391, 112687098), (2262, 69296089), (2782, 56343549), (3103, 50514906), (4173, 37562366), (6206, 25257453), (8346, 18781183), (9309, 16838302), (18618, 8419151), (40339, 3885762), (80678, 1942881), (121017, 1295254), (242034, 647627)]